WuXi AppTec (02359) disclosed in its August 2026 monthly return that 13.63 million H shares were issued on 28 August 2026 following the partial conversion of the company’s RMB 6.78 billion USD-settled zero-coupon convertible bonds due 2027.

Key share-capital movements • H shares in issue (excluding treasury) rose 2.78 % month-on-month to 503.96 million. Including 20.15 million treasury shares, total H shares outstanding reached 524.11 million. • The conversion lifted the group’s total issued share capital to 2.997 billion shares (par value: RMB 1 each). • A-share capital, listed in Shanghai under code 603259, was unchanged at 2.473 billion shares, of which 9.70 million are held in treasury.

Convertible bond update • Principal balance of the 2027 convertible bonds declined by RMB 1.81 billion to RMB 4.97 billion after the August conversion. • Remaining conversion capacity represents up to 37.52 million additional H shares at the set conversion price of HKD 153 per share.

Public-float confirmation The company confirmed compliance with the Hong Kong Stock Exchange’s minimum 5 % public-float requirement for its H-share class as of 31 August 2026.

No other share options, warrants, or equity-linked instruments were exercised or issued during the month, and there were no changes in treasury-share holdings.